Refrigerator cooling fans

[robert nloomas]

--- In WanderlodgeForum@yahoogroups.com, "chetgeist" wrote:
My guss is there shot.You could connect them direct to a 12 volt
to see if they will run.
Bob Loomas 1985 PT 36
Harahan La.
>
> Behind my refrigerator are two small 12 volt fans that have 12 volts
> to them. They are equipped with a small button thermal switch. I am
> assuming these fans should come on when the temperature behind the
> refrigerator gets above a certain temperature. Mine never seem to run
> even when it is 100 degrees outside and the sum is shining on that
> side of the coach. Does anyone know the reason why they do not run?
> Does anyone know at what temperature these button thermal switches
> kick in? Yes I have the switch in the galley set to "on".
>
> Chet Geist
> 1981 FC33, Austin, Texas
>